Overall Trends
Total, fatal, and serious accidents in the selected range.
Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.
NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.
The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.
The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.
Delle, UT
The pilot reported that a large pile of gravel had been left on the parking area that was near but not directly in line with the start of the runway. The pilot stated that from his airplane’s parking place he could see two signs marking the runway but could not see the pile of gravel between the two signs because it blended with the terrain. The pilot reported that he began his takeoff roll from the gravel parking area, but had not yet reached takeoff speed, when the airplane collided with the pile of gravel, substantially damaging the left wing, firewall and engine mounts. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.
The pilot’s failure to properly monitor the environment during the departure from a gravel parking area and runway, which resulted in the airplane’s collision with a mound of gravel.
The pilot reported that a large pile of gravel had been left on the parking area that was close to the start of the runway. This pile was not in line with the starting point of the runway, but close to it. From where the pilot had his airplane parked he could see the two signs marking the runway and directly in the center was the pile of gravel that blended into the terrain. The pilot reported that he began his takeoff roll from this gravel parking area and collided with the pile of gravel at full power, but not yet takeoff speed. The left wing, firewall and engine mounts were substantially damaged. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.